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Patent Assignment Assignor Details
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Assignor Name : UJIHARA, TETSURO
Total Assignments: 7
Assignment: 1
Reel/Frame:030952/0021   Pages: 2
Recorded: 08/06/2013
Attorney Dkt #:00766.000170.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UJIHARA, TETSURO
Exec Dt:
08/02/2013
2
ABE, TETSUYA
Exec Dt:
08/02/2013
3
YAGASAKI, MAKOTO
Exec Dt:
08/02/2013
Assignee
1
KYOWA HAKKO BIO CO., LTD.
1-6-1, OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9567616
US20130323784
13983917
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 2
Reel/Frame:036058/0512   Pages: 3
Recorded: 07/10/2015
Attorney Dkt #:00766.000300.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UJIHARA, TETSURO
Exec Dt:
07/07/2015
2
NAGANO, MEGUMI
Exec Dt:
07/07/2015
3
TABATA, KAZUHIKO
Exec Dt:
07/07/2015
Assignee
1
KYOWA HAKKO BIO CO., LTD.
1-6-1, OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023884
US20150353972
14760290
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 3
Reel/Frame:039123/0295   Pages: 3
Recorded: 07/11/2016
Attorney Dkt #:00766.000400.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UJIHARA, TETSURO
Exec Dt:
07/04/2016
2
MITSUHASHI, SATOSHI
Exec Dt:
07/04/2016
Assignee
1
KYOWA HAKKO BIO CO. LTD.
1-6-1 OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10252991
US20160332964
15110827
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 4
Reel/Frame:041773/0425   Pages: 3
Recorded: 03/29/2017
Attorney Dkt #:728152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UJIHARA, TETSURO
Exec Dt:
03/06/2017
2
MITSUHASHI, SATOSHI
Exec Dt:
03/06/2017
Assignee
1
KYOWA HAKKO BIO CO., LTD.
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329250
US20170204056
15515142
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 5
Reel/Frame:055187/0699   Pages: 6
Recorded: 02/08/2021
Attorney Dkt #:752296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAIRI, TOHRU
Exec Dt:
10/26/2020
2
SATOH, YASUHARU
Exec Dt:
10/26/2020
3
HAYASHI, SHOHEI
Exec Dt:
10/31/2020
4
OGASAWARA, YASUSHI
Exec Dt:
10/26/2020
5
UJIHARA, TETSURO
Exec Dt:
11/09/2020
Assignee
1
KYOWA HAKKO BIO CO., LTD.
1-6-1, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210309987
17266976
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 6
Reel/Frame:055188/0101   Pages: 8
Recorded: 02/08/2021
Attorney Dkt #:752298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAIRI, TOHRU
Exec Dt:
10/26/2020
2
SATOH, YASUHARU
Exec Dt:
10/26/2020
3
HAYASHI, SHOHEI
Exec Dt:
10/31/2020
4
NAKA, MAI
Exec Dt:
11/02/2020
5
UJIHARA, TETSURO
Exec Dt:
11/09/2020
Assignee
1
KYOWA HAKKO BIO CO., LTD.
1-6-1, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11613728
US20210309960
17266984
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 7
Reel/Frame:062709/0435   Pages: 8
Recorded: 02/15/2023
Attorney Dkt #:766641
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAIRI, TOHRU
Exec Dt:
10/26/2020
2
SATOH, YASUHARU
Exec Dt:
10/26/2020
3
HAYASHI, SHOHEI
Exec Dt:
10/31/2020
4
NAKA, MAI
Exec Dt:
11/02/2020
5
UJIHARA, TETSURO
Exec Dt:
11/09/2020
Assignee
1
KYOWA HAKKO BIO CO., LTD.
1-6-1, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230235271
18169487
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745

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